///
/// Copyright © 2016-2023 The Thingsboard Authors
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
///     http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///

import {ActionReducer} from '@ngrx/store';

import {AppState} from '../core.state';

export function debug(
  reducer: ActionReducer<AppState>
): ActionReducer<AppState> {
  return (state, action) => {
    const newState = reducer(state, action);
    console.log(`[DEBUG] action: ${action.type}`, {
      payload: (action as any).payload,
      oldState: state,
      newState
    });
    return newState;
  };
}
